Source : Webster's Revised Unabridged Dictionary (1913)

Curtly \Curt"ly\ (k?rt"l?), adv.
   In a curt manner.

Source : WordNet®

curtly
     adv : in a curt, abrupt and discourteous manner; "he told me
           curtly to get on with it"; "he talked short with
           everyone"; "he said shortly that he didn't like it"
           [syn: {short}, {shortly}]